13497043

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 15929536

約数和(自身を除く): 2432493

約数列:

[1, 7, 61, 73, 427, 433, 511, 3031, 4453, 26413, 31171, 31609, 184891, 221263, 1928149, 13497043]

約数ペア:

[(1, 13497043), (7, 1928149), (61, 221263), (73, 184891), (427, 31609), (433, 31171), (511, 26413), (3031, 4453)]